$wn = jQuery.noConflict(); 
$wn(document).ready(function(){ 
	/* create zebra tables */ 
	$wn("table.zebra tr:even").addClass("even");
	$wn("table.zebra tr:odd").addClass("odd");
});

function postalschool(postal){
	var url_deel = document.location.href;
	url_deel = url_deel.split("/");
	if(url_deel.indexOf("registration")!=-1){
		var new_url = baseUrl+'/default/login/schoolajax/';
	}else{
		var new_url = baseUrl+'/admin/user/schoolajax/';
	}

	$j = jQuery.noConflict();
	$j.ajax({
        type: 'post',
        url:  new_url,
        data: 'cat='+postal,
        cache: false,
        success: function(data, status) {
			var obj = JSON.parse(data);
			//console.log(obj);
			$j("#school").html("-");
			for(var opties in obj) {
				//console.log(opties.name);
				// skip magical class members from PHP
				if (opties.substring(0,2) == '__') { continue; }
				$j("#school").append("<option value='"+opties.substring(1)+"'>"+obj[opties]+"</option>");
			}
     	    //
        },	
        error: function (data, status, e) {
        	alert("foutje");
        	//$j("#school").addClass("err").html('Ajax Error');		   				   		
        }		   
      });     

	
	return false;
}
function fixColums(kolomArr,minHeight) {
	var heightArr = new Array();
	var el = null;	
	var i = null;
	
	for(i = 0; i < kolomArr.length; i++) {
		if (el = document.getElementById(kolomArr[i])) {
			heightArr[i] = el.offsetHeight;
		}
	}	
	var evalStr = 'Math.max(' + heightArr.join(',') + ',' + minHeight + ')';
	var newHeight = eval(evalStr);
	for(i = 0; i < kolomArr.length; i++) {
		if (el = document.getElementById(kolomArr[i])) {
			el.style.height = newHeight+"px";
		}
	}
}

function playMp3Force($sound)
{
	var ori = playSound;
	playSound = true;
	playMp3($sound)
	playSound = ori;
}

function playMp3($sound) {

	if(player) {
		if(playSound) {
			player.sendEvent('STOP'); 
			player.sendEvent('LOAD',$sound);
		}
	}
	else {
		//alert('could not play: ['+$sound+']')
	}
	return false;
}

function muteSound()
{
	var $img = '';
	switch(playSound) {
		case 0: 
				$img = 'audio-volume-high.png';
				playSound = 1;
			break;
		case 1: 
				$img = 'audio-volume-muted.png';
				playSound = 0;
			break;
	}
	$img = '<img src="'+baseUrl+'/img/default/'+$img+'" alt="" />';	

	$j = jQuery.noConflict(); 
	$j("#mute").html($img);
	$j.ajax({
        type: 'get',
        url:  baseUrl+'/index/audio/mute/'+playSound,
        cache: false	   
      });
}